Why Angle Deflection Diffuser Sheet Suitable For European Lighting Projects ?
Jan 09, 2026
Angle Deflection Diffuser Sheet
Angle Deflection Diffuser Sheet
Thermal Drift and Color Consistency
We utilize thermal-stabilized substrates and UV-blocking coatings to ensure that the Angle Deflection Diffuser Sheet maintains its optical properties for up to 50,000 hours of operation, even in high-ambient-temperature industrial sites.
Hotspot Artifacts
Our Angle Deflection Diffuser Sheet uses high-haze (>90%) surface relief patterns to "blend" the light within a very short distance (Z-height), allowing for ultra-slim fixtures (down to 10mm thickness) that still appear as perfectly continuous lines of light.
Transmission vs. Diffusion Trade-off
Through virtual prototyping in ZEMAX and LightTools, we optimize the microstructure pitch. This allows our Angle Deflection Diffuser Sheet to achieve "high hiding power" (masking the LEDs) while maintaining over 85% light transmission-significantly higher than standard "milky" opal sheets.
Angle Deflection Diffuser Sheet
01
Manufacturing Strategy
For indoor decorative applications, we utilize high-grade PMMA from Mitsubishi to ensure long-term UV stability and zero yellowing. For industrial lighting and automotive cockpits.
02
Fire Safety Compliance
A major barrier for European projects is the UK and EU "Building Regulations Part B" regarding fire safety. For recessed lighting installations.
03
Elliptical Light Patterns
These diffusers spread light differently on the horizontal and vertical axes (e.g., 10° x 60°), making them the industry standard for tall architectural facades.
